2-Nitro-4-methylsulfonylbenzoic acid CAS 110964-79-9
Product Name: 2-Nitro-4-methylsulfonylbenzoic acid
CAS: 110964-79-9
MF: C8H7NO6S
MW: 245.21
EINECS: 601-017-1
Melting point: 211-212 °C
Boiling point: 497.8±45.0 °C
Density: 1.576 g/cm3
Vapor pressure: 0Pa at 25℃
Storage temp.: Sealed in dry,Room Temperature
1. 2-Nitro-4-methylsulfonylbenzoic acid is primarily used as a key intermediate in the synthesis of various organic compounds, including derivatives for pharmaceutical and agrochemical research.
2. 2-Nitro-4-methylsulfonylbenzoic acid serves as a precursor in the manufacturing process of certain pesticides and other fine chemicals.
3. 2-Nitro-4-methylsulfonylbenzoic acid is utilized as a reference standard and in analytical method development, including HPLC applications, for quality control purposes.
Packed in 1kg/bag, 25kg/drum
1. 2-Nitro-4-methylsulfonylbenzoic acid is a synthetic organic compound produced via a two-step process from 4-methylsulfonyltoluene (4-MSNT) through nitration followed by oxygenation.
2. Industrial synthesis of 2-Nitro-4-methylsulfonylbenzoic acid typically uses nitric acid as the oxidizing agent, with optimized conditions yielding 87.2% product at over 98.7% purity, or uses sodium percarbonate with a homemade catalyst yielding up to 88.3%.
3. 2-Nitro-4-methylsulfonylbenzoic acid is commercially manufactured with CAS Registry Number 110964-79-9, molecular formula C8H7NO6S, and is available in purities of >98% from chemical suppliers worldwide.
1. If inhaled, move the person exposed to 2-Nitro-4-methylsulfonylbenzoic acid to fresh air; if breathing is irregular or stopped, administer artificial respiration and call a physician.
2. If in eyes, rinse 2-Nitro-4-methylsulfonylbenzoic acid cautiously with plenty of water for at least 15 minutes, remove contact lenses if present and easy to do, and get medical attention if eye irritation persists.
3. If on skin, wash 2-Nitro-4-methylsulfonylbenzoic acid with plenty of soap and water, remove contaminated clothing, and wash clothing before reuse; if skin irritation occurs, get medical advice/attention.
1. Store 2-Nitro-4-methylsulfonylbenzoic acid in a tightly closed container in a cool, dry, well-ventilated place, with room temperature storage recommended in a cool and dark location.
2. For long-term storage, some suppliers recommend storing 2-Nitro-4-methylsulfonylbenzoic acid at 2-8°C (refrigerated) to maintain stability, while others indicate room temperature storage is acceptable.
3. Store 2-Nitro-4-methylsulfonylbenzoic acid away from incompatible materials such as strong oxidizing agents, keep containers upright to prevent leakage, and ensure the container is tightly sealed when not in use.
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